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Vibrations because of wrong operational parameters?
06 April 2018
A PDC bit run for 600 m we saw a steady ROP and WOB and RPM but an increased SPP and lower Torque Values. After POOH the bit was T8 and a broken Blade.

Is it excessive bit wear (stick slip vibrations)  because of poor hole cleaning?
0 answer(s)
Posted by

Alexis Koulidis

Student

Students

Total Posts: 8
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